Effect of tempering on the properties of cast hadfield steel G13L

1960 ◽  
Vol 2 (4) ◽  
pp. 237-238 ◽  
Author(s):  
M. P. Prishchepa ◽  
V. I. Karpov ◽  
A. F. Kolesnikov
Keyword(s):  
Hadfield Steel ◽  
Steel G13l

CLIMAX 6Mn-1Mo Alloy

Alloy Digest ◽  
1976 ◽  
Vol 25 (4) ◽  
Keyword(s):  
Wear Resistance ◽  
Manganese Content ◽  
Heat Treating ◽  
Manganese Steel ◽  
Hadfield Steel ◽  
Austenitic Manganese Steel ◽  
Austenitic Manganese ◽  
The Many ◽  
Cast Condition ◽  
Lower Carbon

Abstract Climax 6Mn-1Mo alloy is a lean austenitic manganese steel which develops a structure similar to that of the well-known Hadfield manganese steel after heat treatment. A lower carbon version of this alloy has been developed to give satisfactory performance in the as-cast condition. Largely because of lower manganese content, these alloys have better abrasion resistance but lower toughness and ductility than Hadfield steel. Both alloys are designed for the many applications where a combination of good wear resistance and moderate toughness is desirable. This datasheet provides information on composition, hardness, and tensile properties as well as fracture toughness. It also includes information on wear resistance as well as casting, heat treating, machining, joining, and surface treatment. Filing Code: SA-322. Producer or source: Climax Molybdenum Company, A Division of Amax Inc..

Increasing in wear resistance of excavating machine elements

2020 ◽  
pp. 306-308
Author(s):  
V.S. Bochkov
Keyword(s):  
Wear Resistance ◽  
Wear Rate ◽  
Abrasive Wear ◽  
Thermomechanical Treatment ◽  
Cold Work ◽  
Hadfield Steel ◽  
Outer Side ◽  
Viii And Ix ◽  
Machine Elements ◽  
The Impact

The relevance of the search for solutions to increase the wear resistance of bucket teeth of excavating machine type front shovel is analyzed. The reasons for the wear of the teeth are considered. It is determined that when excavating machines work for rocks of VIII and IX categories, impact-abrasive wear of the inner side of the teeth and abrasive external wear occurs. It is proved that the cold-work hardening of Hadfield steel (the teeth material), which occurs during the excavating machine teeth work in the rocks of VIII and IX categories, reduces the impact-abrasive wear rate on the inner side of the teeth and does not affect the abrasive wear of the outer. The methods for thermomechanical treatment of the outer side of the excavating machine tooth is proposed. It can increase the wear resistance of Hadfield steel (110G13L) up to 1.7 times and lead to the self-sharpening effect of the tooth due to equalization of the wear rate of the outer and inner parts of the tooth. The efficiency factor of thermomechanical treatment to reduce the of abrasive wear rate of Hadfield steel is experimentally proved.

On effect of surface hardening on impact and abrasive wear resistance of Hadfi eld steel

2020 ◽  
pp. 252-255
Author(s):  
V.I. Bolobov ◽  
V.S. Bochkov ◽  
E.V. Akhmerov ◽  
V.A. Plashchinsky ◽  
E.A. Krivokrisenko E.A.
Keyword(s):  
Plastic Deformation ◽  
Wear Resistance ◽  
Abrasive Wear ◽  
Work Hardening ◽  
Surface Hardening ◽  
Cold Work ◽  
Abrasive Wear Resistance ◽  
Hadfield Steel ◽  
Mining Equipment ◽  
Effect Of Surface

On the example of Hadfield steel, as the most common material of fast-wearing parts of mining equipment, the effect of surface hardening by plastic deformation on their impact and abrasive wear resistance is considered. Wear test is conducted on magnetic ironstone as typical representative of abrasive and hard rock. As result of wear of initial samples with hardness of ∼200 HB and samples pre-hardened with different intensities to the hardness of 300, 337 and 368 HB, it is found that during the initial testing period, the initial samples pass the “self-cold-work hardening” stage with increase in hardness to ∼250 HB, which remains virtually unchanged during further tests; the hardness of the pre-hardened samples does not change significantly throughout the tests. It is established that the rate of impact-abrasive wear of pre-hardened samples is significantly (up to 1.4 times) lower than the original ones that are not subjected to plastic deformation, and decreases with increasing degree of cold-work hardening. Preliminary surface hardening by plastic deformation can serve as effective way to increase the service life of fast-wearing working parts of mining equipment.

Technology for producing composite nanostructured powder for protective coatings

2020 ◽  
pp. 97-103
Author(s):  
E. Yu. Geraschenkova ◽  
A. F. Vasiliev ◽  
E. A. Samodelkin ◽  
B. V. Farmakovsky
Keyword(s):  
Aluminum Powder ◽  
High Speed ◽  
Protective Coatings ◽  
Hadfield Steel ◽  
Nanostructured Powder ◽  
Powder Composition ◽  
Clad Powder

This article presents the results of the development of technology for producing clad powder and coatings based on it. The possibility of obtaining a clad powder using high-speed mechanosynthesis in disintegrator plants is shown on the example of the Hadfield steel – aluminum powder composition.

Pearlite Development in Commercial Hadfield Steel by Means of Isothermal Reactions

2017 ◽  
Vol 6 (6) ◽  
pp. 591-597 ◽  
Author(s):  
M. Martín ◽  
M. Raposo ◽  
O. Prat ◽  
M. F. Giordana ◽  
J. Malarría
Keyword(s):  
Hadfield Steel

scholarly journals Experimental Research Into Generation of Acoustic Emission Signals in the Process of Friction of Hadfield Steel Single Crystals

2016 ◽  
Vol 142 ◽  
pp. 012098 ◽  
Author(s):  
D V Lychagin ◽  
A V Filippov ◽  
O S Novitskaia ◽  
E A Kolubaev ◽  
O V Sizova
Keyword(s):  
Acoustic Emission ◽  
Single Crystals ◽  
Experimental Research ◽  
Hadfield Steel

Study of the heat transfer during the quenching of a Hadfield steel in polymeric solution

2021 ◽  
Author(s):  
Ana Pereira ◽  
Renata Neves Penha
Keyword(s):  
Heat Transfer ◽  
Hadfield Steel ◽  
Polymeric Solution

Effect of Alloying Elements on the Structural Phase State of Hadfield Steel

2021 ◽  
Vol 33 (11) ◽  
pp. 04021324
Author(s):  
Almira Zhilkashinova ◽  
Mazhyn Skakov ◽  
Madi Abilev ◽  
Dossym Yerbolatuly
Keyword(s):  
Phase State ◽  
Structural Phase ◽  
Alloying Elements ◽  
Hadfield Steel ◽  
Structural Phase State ◽  
Effect Of Alloying

Effect of pre-deformation mode on the microstructures and mechanical properties of Hadfield steel

2019 ◽  
Vol 743 ◽  
pp. 251-258 ◽  
Author(s):  
Fucheng Zhang ◽  
Chen Chen ◽  
Bo Lv ◽  
Hua Ma ◽  
Ehsan Farabi ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Deformation Mode ◽  
Hadfield Steel ◽  
Microstructures And Mechanical Properties
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